Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
Science
/
Grade 7
/
Safety and Laboratory Citizenship
Worksheet
Grade Level
Grade 7
7.1 Safety and Laboratory Citizenship
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
What is the best safety and responsibility concern?
A
It makes sound clearer, so it is a good idea.
B
It is only unsafe if the book is heavy.
C
It can overheat or damage equipment; keep vents clear and use approved setups only.
D
It improves fairness because it adds weight.
Submit Answer